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Clean Harbors shares owned by Dark Forest Capital Management

Quarter-by-quarter ownership of Clean Harbors (CLH) shares owned by Dark Forest Capital Management from 13F filings

Historical chart of Dark Forest Capital Management investment in Clean Harbors

Tip: Access up to 7 years of quarterly data

All positions including Clean Harbors held by Dark Forest Capital Management consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Clean Harbors by Dark Forest Capital Management

Quarter filed Position value Share count Share price at filing
2025-09-30 $6.3M 27k 231.18
2025-06-30 $6.3M 27k 231.18
2025-03-31 $6.0M 31k 197.10
2023-03-31 $79k 552 142.56
2022-12-31 $140k 1.2k 114.12
2022-09-30 $26k 233 111.59
2021-12-31 $50k 501 99.80
2021-06-30 $15k 159 94.34